docs: document minimal web support

[thymikee]

Summary

Document the managed web backend as the supported browser path across README, CLI help, website command/client/MCP docs, package metadata, and SkillGym guidance.

Closes #822

Touched files: 9. Scope stays in docs, help, package metadata, and command-planning guidance.

Validation

pnpm exec vitest run src/utils/tests/args.test.ts
pnpm check:tooling

SkillGym focused validation was blocked in this Codex sandbox because external runners would receive branch-local workspace content; run pnpm test:skillgym:case web-first-use-runs-managed-setup from a normal authenticated local shell if needed.

[github-actions]

PR Preview Action v1.8.1
🚀 View preview at https://callstack.github.io/agent-device/pr-preview/pr-831/
Built to branch gh-pages at 2026-06-20 10:24 UTC. Preview will be ready when the GitHub Pages deployment is complete.

[github-actions]

Size Report

Metric	Base	Current	Diff
JS raw	1.3 MB	1.3 MB	+4.0 kB
JS gzip	422.3 kB	423.3 kB	+999 B
npm tarball	557.3 kB	558.7 kB	+1.4 kB
npm unpacked	1.9 MB	1.9 MB	+5.8 kB

Startup median (7 runs, lower is better):

Scenario	Base	Current	Diff
CLI --version	29.1 ms	28.7 ms	-0.3 ms
CLI --help	46.8 ms	46.2 ms	-0.6 ms

Top changed chunks:

Chunk	Raw diff	Gzip diff
dist/src/cli-help.js	+4.0 kB	+999 B

[thymikee]

The docs/help diff looks aligned with #822, but I would not call this merge-ready until the new SkillGym case has either run or been explicitly accepted as unverified.

This PR adds web-minimal-browser-loop in test/skillgym/suites/agent-device-smoke-suite.ts, and the repo testing matrix requires:

pnpm test:skillgym:case web-minimal-browser-loop

The PR body currently says that command could not run in the sandbox because the runner would send unpublished workspace content to external services. That is a valid blocker, but it should stay as residual risk unless someone runs the focused case in an approved environment or maintainers explicitly decide to waive it for this docs/help change.

[thymikee]

After #833 merged into main, GitHub now reports this PR as not merge-ready (mergeStateStatus: UNSTABLE). The prior checks are green, but they ran before the current main; please update/rebase this branch onto latest main, resolve any overlap in the web docs/help files, and rerun the required validation before merging.

[thymikee]

Docs read clearly and stay consistent with the new managed web backend story across README, CLI help, website docs, args tests, and the SkillGym case. One small fix inline: website/docs/docs/commands.md now lists agent-device help web twice. Everything else looks good.

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Generated by Claude Code

[thymikee]

This adds a second agent-device help web entry — the list already contains one a few lines down (right after agent-device help macos), so the rendered help-topic list now shows help web twice. This new placement (between help remote and help macos) is the one that matches the canonical ordering in src/utils/cli-help.ts (AGENT_WORKFLOWS), so the stale duplicate after help macos should be removed instead.

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Generated by Claude Code

[thymikee]

Worker steering from latest review sweep (since 2026-06-19): please resolve the unresolved inline review thread in website/docs/docs/commands.md by removing the stale duplicate agent-device help web entry after help macos; keep the new placement between help remote and help macos because it matches AGENT_WORKFLOWS. Also either run pnpm test:skillgym:case web-minimal-browser-loop in an approved environment or explicitly keep/confirm that validation as residual risk. Current branch/check state is clean and green, so no rebase is requested unless main moves again.